X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Flog1pl.c;h=0b598b7621c96bd9c57f6c0331165761a4096a7b;hb=2bfb414517031063e18dc4a07543e279dc07461d;hp=08964bd3ccf859e9bee4e090d3281a3ec33df6f2;hpb=457b0dbfc1d72080f6ba9fe47cd712e0f090732a;p=libc-test diff --git a/src/math/log1pl.c b/src/math/log1pl.c index 08964bd..0b598b7 100644 --- a/src/math/log1pl.c +++ b/src/math/log1pl.c @@ -1,20 +1,23 @@ #include #include -#include "util.h" +#include "mtest.h" static struct l_l t[] = { #if LDBL_MANT_DIG == 53 #include "crlibm/log1p.h" #include "sanity/log1p.h" +#include "special/log1p.h" #elif LDBL_MANT_DIG == 64 #include "sanity/log1pl.h" +#include "special/log1pl.h" #endif }; int main(void) { + #pragma STDC FENV_ACCESS ON long double y; float d; int e, i, err = 0; @@ -22,9 +25,14 @@ int main(void) for (i = 0; i < sizeof t/sizeof *t; i++) { p = t + i; - setupfenv(p->r); + + if (p->r < 0) + continue; + fesetround(p->r); + feclearexcept(FE_ALL_EXCEPT); y = log1pl(p->x); - e = getexcept(); + e = fetestexcept(INEXACT|INVALID|DIVBYZERO|UNDERFLOW|OVERFLOW); + if (!checkexcept(e, p->e, p->r)) { printf("%s:%d: bad fp exception: %s log1pl(%La)=%La, want %s", p->file, p->line, rstr(p->r), p->x, p->y, estr(p->e));